CA2745312A1 - Appareil servant a alimenter un onduleur photovoltaique en courant continu sous tension et systeme photovoltaique ainsi equipe - Google Patents
Appareil servant a alimenter un onduleur photovoltaique en courant continu sous tension et systeme photovoltaique ainsi equipe Download PDFInfo
- Publication number
- CA2745312A1 CA2745312A1 CA 2745312 CA2745312A CA2745312A1 CA 2745312 A1 CA2745312 A1 CA 2745312A1 CA 2745312 CA2745312 CA 2745312 CA 2745312 A CA2745312 A CA 2745312A CA 2745312 A1 CA2745312 A1 CA 2745312A1
- Authority
- CA
- Canada
- Prior art keywords
- voltage
- inverter
- photovoltaic
- arrangement
- generators
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 230000008878 coupling Effects 0.000 claims abstract description 61
- 238000010168 coupling process Methods 0.000 claims abstract description 61
- 238000005859 coupling reaction Methods 0.000 claims abstract description 61
- 238000000034 method Methods 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 12
- 239000004065 semiconductor Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000002955 isolation Methods 0.000 description 16
- 230000007935 neutral effect Effects 0.000 description 14
- 238000005259 measurement Methods 0.000 description 12
- 239000004020 conductor Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000001131 transforming effect Effects 0.000 description 2
- 235000001537 Ribes X gardonianum Nutrition 0.000 description 1
- 235000001535 Ribes X utile Nutrition 0.000 description 1
- 235000016919 Ribes petraeum Nutrition 0.000 description 1
- 244000281247 Ribes rubrum Species 0.000 description 1
- 235000002355 Ribes spicatum Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/02016—Circuit arrangements of general character for the devices
- H01L31/02019—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02021—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier for solar cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201010026778 DE102010026778B4 (de) | 2010-07-09 | 2010-07-09 | Vorrichtung und Verfahren zur Bereitstellung einer Eingangsgleichspannung für einen Photovoltaikwechselrichter und Photovoltaikanlage mit dieser Vorrichtung |
| DE102010026778.3-34 | 2010-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2745312A1 true CA2745312A1 (fr) | 2012-01-09 |
Family
ID=45372499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2745312 Abandoned CA2745312A1 (fr) | 2010-07-09 | 2011-07-06 | Appareil servant a alimenter un onduleur photovoltaique en courant continu sous tension et systeme photovoltaique ainsi equipe |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8749092B2 (fr) |
| CA (1) | CA2745312A1 (fr) |
| DE (1) | DE102010026778B4 (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2234237A1 (fr) * | 2009-03-26 | 2010-09-29 | ABB Research Ltd. | Procédé pour le contrôle de convertisseurs CC/CA monophasiques et agencement convertisseur |
| DE102011011973B4 (de) * | 2011-02-22 | 2013-01-17 | Michael Klemt | Schaltungsanordnung zur Erhöhung einer Solargeneratorspannung und Verfahren zum Betrieb einer solchen Schaltungsanordnung |
| DE102012104384B4 (de) * | 2012-05-22 | 2014-03-13 | Solarworld Innovations Gmbh | Einpolige Schalteinheit für die Begrenzung des Energieflusses in einer Reihenschaltung von Photovoltaikmodulen, Photovoltaikmodul-Anordnung und Photovoltaikmodul |
| RU2643796C2 (ru) * | 2012-12-04 | 2018-02-06 | Филипс Лайтинг Холдинг Б.В. | Уменьшение проблем, связанных с качеством электроэнергии, посредством гибридной сети |
| CN105024639A (zh) * | 2014-04-22 | 2015-11-04 | 江苏通灵电器股份有限公司 | 一种光伏组件主回路保护方法 |
| WO2015187500A1 (fr) * | 2014-06-02 | 2015-12-10 | Enphase Energy, Inc. | Coffret d'onduleur non mis à la terre et câblage |
| BR202017027731U2 (pt) | 2017-12-21 | 2019-07-09 | Elizabeth Regina Maccariello E Outros | Disposição construtiva introduzida em contêiner |
| CN112072699B (zh) * | 2020-09-03 | 2023-08-01 | 深圳市禾望科技有限公司 | 光伏逆变器及其控制方法 |
| CN115459237A (zh) * | 2022-09-02 | 2022-12-09 | 阳光电源股份有限公司 | 一种光伏系统及控制方法 |
| CN220342053U (zh) * | 2023-01-12 | 2024-01-12 | 重庆鼎工机电有限公司 | 一种实现串并联功能的发电机控制系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005024465B4 (de) | 2005-05-24 | 2010-01-07 | Hantschel, Jochen, Dipl.-Ing. (FH) | Schaltungsanordnung und Steuerungsverfahren für einen Umrichter |
| DE102006023563B4 (de) * | 2006-05-19 | 2020-09-10 | Kostal Industrie Elektrik Gmbh | Photovoltaik-Anlage |
| EP1971018A1 (fr) * | 2007-03-13 | 2008-09-17 | SMA Solar Technology AG | Circuit destiné à la transformation sans transformateur d'une tension continue en tension alternative avec deux convertisseurs à courant continu et un onduleur |
| US8203069B2 (en) | 2007-08-03 | 2012-06-19 | Advanced Energy Industries, Inc | System, method, and apparatus for coupling photovoltaic arrays |
| US8558102B2 (en) * | 2009-09-11 | 2013-10-15 | Miasole | Rotatable junction box for a solar module |
-
2010
- 2010-07-09 DE DE201010026778 patent/DE102010026778B4/de not_active Expired - Fee Related
-
2011
- 2011-05-19 US US13/068,753 patent/US8749092B2/en not_active Expired - Fee Related
- 2011-07-06 CA CA 2745312 patent/CA2745312A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| DE102010026778B4 (de) | 2015-02-26 |
| DE102010026778A1 (de) | 2012-01-12 |
| US20120007429A1 (en) | 2012-01-12 |
| US8749092B2 (en) | 2014-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20160106 |
|
| FZDE | Discontinued |
Effective date: 20190315 |